Transaction not yet indexed

4X21JPRiPVwBfezEEE3SD3JkWkCNwiP8KAWX5RgNQU3Kfj24iP6YuXDFAzY1gQQEUmjMEMhC4uKi2wYY1M7kAByQ

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