Transaction not yet indexed

AGm8Mu2qut2z74ikApECMJUqqBXxV1rxEDiM2J2zePN7CyXk3gPPJS3WvZ7q1DtBf7aEHsEP3z5WK69W4S75QJC

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