Transaction not yet indexed

53fF8tEyczgp8d2B612Mk5H8Zin3Fgm8dzGGUmvbWCtZNzuq4BtbcKEus7Uikc4e7uFE7XdXUM423psUpQfnKSg8

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