Transaction not yet indexed

2Kv21RCmFb99faK5vJwytmnEDp9YqZHb8UN6oDJ1VNasmkMxhFSexG6SaCR4VAoYjvAMRHTMagKKqDcHV3DS6VWp

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