Transaction not yet indexed

21JbUutvUHCsHSb43tqNDKEK8X87rWU2PBwVB2SRGJmUvpCqs2afjM5zyAxxUYGxjENBAoWYVKMAiYFHmvKA9L5b

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