Transaction not yet indexed

53WUoC2Szs48jyaatUxp1r2bWtLm9KcpkhLMyEdLHK1zAmbdzBsoCdFtm2ujZt8i6H3bvPn2EWunTPqKu3C3ewUE

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