Transaction not yet indexed

21m8t1dnFfodB8WuFa73X6mqgyqpjfdZFXcCU4XSVx3AzcdFdEmzfPbHsVBmHMEy6dLct6Q4GAede6gNiXRZEaV2

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