Transaction not yet indexed

53a5acFQGzaPHFV7Zyb38i3VqNfFhDPsuW31WiYiUjz6TSecjgRAUpTTwCwwiSxXcym1Y5aMrTKdbSzVXdVdv1Jf

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