Transaction not yet indexed

T55t6FXDNmXdzgdpgfqre7wuSgU12RLKctHbuC28RBdcKHGdVxwYUYETj4cDPdS8eGCPj25fDiKBWXVm1QLaaH9

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