Transaction not yet indexed

66oU3jt9sZRBLoUrRVP8FBcf4cp7CTJKrkqVCD8a4krzRLLHzdEQBhRkcPxwqVwwgt3jF59NhNcjg4zNirzPGLZ1

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