Transaction not yet indexed

53z2sBUAVSGQ4PGySRjeuxbq3bJDnYMe6h6sYQYmDvVUVYHu9p8x22F32udPs14aqcvRGkT4gS8q6TJMGR9ugKHD

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