Transaction not yet indexed

R688Nemc4VUTyYShQVQdWCf3MQnUTLGMLXYiV2cQkTJ3o2cP2H8UFb2ahgXsyVQCkDNXSJUHBzfvZqVTRAb9WDu

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