Transaction not yet indexed

2McKUqkW2aKfMjUrNcispwReHGxv3HEZauoarD6wDDmFTyEDihax2EL7XV59ynBvGFfVWBNcPTfnC1PBrAs1nHWi

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