Transaction not yet indexed

53sDk2MNE1p7RcbSxCD5ohfDf9i6Mn6MB7S1b1HLAo8wBo93SzhAH7UTjpD1RtF93Xev6tBQPqCeiPEwu9StRayk

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