Transaction not yet indexed

2mLbrMCKc52CnPUQZcnTcq3YuqeQVkHkhNeYkGuPV62pPGwVpsFs2aE5JEdM3PvNWv3rCJY139nC2rsjTHGMEDaq

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