Transaction not yet indexed

55MLcvWKXBiT8scN9dQH8bsG9upFnj9iHusEKMHLnahmv8APKmQTXUioMxPpBbGLsmNxp2cn4Y7VYvyCbFW3JN43

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