Transaction not yet indexed

2Sp5ZUWEpiwQYbee4M77bijQFHfrGQqVe4WYAeFvSXDuDxbVkqVCkbxwc8k19fpy28obFZB7644Sf3CMxZ5LCsmc

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