Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a4f8a05cf8266d3f33b8d721d65e4d4441f47ef4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 550aedcfcb18a5413675dbbe94ff5b5da5f19e0d