Transaction not yet indexed

5d21QcfWEnhmHEWPEM3QcpvDWM4z5LaTCShdBrNPgz7LSxtPk7dGfazvZxJyiFkS9EnWmTNfYjtWQwtn2KYh5t2b

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