Transaction not yet indexed

zMD3P5fSx2S4sZm7sMhCUq6Q6WfTruEjVCfWgf9zczsEmnPW2ccwetw9KKreVfXdRZ4b4SaUKVh1SRuHA8S5CCg

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