Transaction not yet indexed

aMZ4aBkXHrxYKm4Kn322qFeN4VsDedpZAX1eYTPvbLoQDVS4xu9fpHqjfvjspiRArBcACVujq5vZADez2qHgNUU

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