Transaction not yet indexed

53FKtHbVHT2xKjMR6g9ftd3CUmKhmRTzXFTQKcZQiRXtyJT7trzVS63vB5h2PdKK2K5MF4tkXgCx8xbsnt5eqvgp

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