Transaction not yet indexed

pMus5mh8PDaaZYSRb9jTk9u8oA5fM9DcVeFrpnWdLBygJNY7a4FsB9AsB2YG1utPU4A6ukUDKfr8AC6mdKtqDe1

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.