Transaction not yet indexed

53GwEHTDAhDdZ8tzuFAFdZMeE7yeTZn223srqMdyWgRrswrwSaX3Qo7eM1WhERqypbcD73kPLy2AtBeRGEmSf128

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