Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b21c95d798937bd372c0f2b97bf59f9419ececb6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 37ba43ebcec9789afbac46a0cb5f1799b7d44806