Transaction not yet indexed

55RtkmxMTvdabGiDWBbvZ4KV2CwCB7qYnLw2yxP1aUC4aKfiPkHbfk2dR1NgSyZ1t4DVzJD99BnDNRwXNNPhVLge

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