Transaction not yet indexed

21B2ErhsTf5tTTLGHzsJYthu7dBDKWkjGHb3fdCyyudnYrvo49fizJtC7VLJTfQZKTCRTaHA4nNT8bzDTfwwefL1

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