Transaction not yet indexed

MhbSCMmmsqRVmGtN1wYTLmNHp2L4LhCCtQcgZpQ4gpBHp84qgqbAyM7F1sCZp3BwpLSawWFPaG8ZNUtBqaDVCb3

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