Transaction not yet indexed

53a8JwQWzzvsHNwoqQsZpGNx5fMcPyB41SjC4mFdKNnMeRSEucZXeNCJVDbdeh3FYzFpr14rQBLMBAMfEz1p2L3F

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