Transaction not yet indexed

53UMFn3JqB41hKijAnVomCYE3Fqn2LCmJXfsBSgNSmcaGwYJXpumzyMyg5WJuNY8oG6XMmHPHMPd7SLmnAMaj8rL

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