Transaction not yet indexed

21cn2bJEMAJmMwFBKKSNbnuvj4Mr9JdtEnmDzjmpwpMoRiL79ybauQatffMj4ZhY6KczcP839PNtzvzW6jTjMN5d

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