Transaction not yet indexed

ukB8spCriWcC5gkZKfSHcaAhcgbcziuSCo8k7kv9Fy2AD6hMfPRKQe5WTjy3uHVAUrtK88FGQkccX2RRTQcMSL8

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