Transaction not yet indexed

21UVcUUuxwPbhf1JdecHJo9x4LDVzBD8b6GyvXbEiPiEprrvtugsV7avHGZvjim1rAQo7ibmb4TzoMn65RT9boGU

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