Información básica
witness_v0_keyhash
OP_0 ef44a2c16a8e5d605dd4e35e1afb90b451e9fcbc
pubkeyhash
OP_DUP OP_HASH160 c13f784cef6fe1a5c0ea800fe4d8a173a3858fd6 OP_EQUALVERIFY OP_CHECKSIG