Transaction not yet indexed

53bUeQKzpJNwhiMLNnp55c9nf3PEYC4bcuVWLhUejSnQcACr5GunFrtEmcSgdaLJ9GnPyfkDLseFE2NyvBFoUbV9

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