Transaction not yet indexed

55SEf1ahsAjSimMMXWRHsb5Sjk6aVKbQLqDW5tVxj2A9VxcvX59nbxoK4umEQav4TAdFwbQJwR3irmyFteuCTn4C

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