Transaction not yet indexed

5Ym21KwHNjMxnuBs2TBXvtwi3FyDqaTWdpDpnqutMoxTwfc8b8K49SE1RH9u98Riwtkzp2N4uFSh4ZpgDYEPL2xt

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