Transaction not yet indexed

ZS1r8why2TK6f8gL5WPV2mhVXy3RBsRmcPv5zNE5dDQVuPvHustXTNGYBCS2dAsfGFzAAKbApNaJkLnQJAMBcz7

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