Transaction not yet indexed

21ELWBjnk6bW1fqXjLH3DRV5PsTZgRqyGoFecGftzMHCMGQzGscaAUKM4Db7caA9aw2YdDFUFr1aE3uSLSZdmr2C

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