Transaction not yet indexed

55u4b56MbFTDBKC8thkFVdFbWFabKTJK1Cq7FqZf12hevvXcJhfXXLHQ5S8rPZeP2nt53vYWQPVNzptVtdaGG1xn

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