Transaction not yet indexed

56k2XzfWd4FYsT6poCm3MarzWiYNBSjC3HT1F1k6mcRcXEjvA86dAy2dRbfkUtsx76VVXuSCmA1EBLAyMcxBPan3

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