Transaction not yet indexed

5Fsz6cxndydaNhT3bdNfgXXyy3sjhrNrLA2SgMgBVZCwsjGCgcM79tHR1TkmgwwX4m7kKfzp2BADSBTkCwYa3Ex6

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