Transaction not yet indexed

53HjKhuK9kerHxZvWsWnSF5BniqFUZ2Pp1LZLB1BzirRH5gXWQWYvdNqpdtKLpKQz7sqPCSo5vxN6SfYJv7whNgT

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