Transaction not yet indexed

4MLpEeC1fsQR2ZgEaUSD8P3uL8RAmGMJBcCx93d7tUGgYfQV7DbzWon8EEsPpPHhFkXPCvnQV2frK8ncaxC4ZVu4

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