Transaction not yet indexed

55fDkTxYAuiLBqSDcpZB4kr9LJbpYfRHF7FTFnh3SKTmUjEtQSe6UnCQHNp1dJPMKDrrLrBJmKAgCGGvKXgBbaxe

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