Transaction not yet indexed

53FdMBFaYPzdEWDqS8snLKnLbNfAwiVq9hBcGxxKGxwHQxyw3bsaSj3TCaBaNDs1MpCFqyW4EuwK6QwmUgLmXSE2

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