Transaction not yet indexed

21LvziSGcyagF2PmDNTfUiAzFRETNTR5cUr7ttnbQXCmrtKBEfjWBGYo1HKAuPiyxoVyt5UBXV6EKb2rPYMsyFNo

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