Transaction not yet indexed

5MTVVFySAjoWLcqsfSvguMFY6TXCKiaa4xo7tHLMhA3QD2yswSmgmcQkoYfPvng2QPZqYX6mYtyTBeVJMf1Nz5SW

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