Transaction not yet indexed

55ZiMTSFpNExtPjWCXMYgKoJm2yoE8pdVMtnc2Hxuku3kznPVdFUaSyUUprMLbatR3kqGGczvHLKAoKp9a9KRsuK

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