Transaction not yet indexed

53GkAjHkS6W3yPidHDiSxEfFi3eo7kXaMCgLrhcRaPYTQswD5LRGniDCSdbbGnUP8XfaXXWnbPkT2fLJnk2rRX64

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