Transaction not yet indexed

21kEbK8hgqYTWfVFidd4p2cku54vui8rgVGuKVYKMMqpCeVj6jgT4nnu7DzcZVhKnawktfqYXRLeYVRGY7u9qMMs

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