Transaction not yet indexed

Mm29wfEVEEgkVuijEARRztq35Ru5utfcPSFgwCr4ToRCRChsdiZe56v5WMJzY3VZi3jVQLV1Lw5V3LkiVLPV157

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