Transaction not yet indexed

5218RCb1LiLM7aSY7cL5gAp19hPjQJDoiFCJVGvgxQaaLski2fWDL2oJzLcWaVkTF4z2GYACv2e7sK32nJhsp5QF

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