Transaction not yet indexed

42mGmUSBzC5d62RajnPCfSsFQL3ArPFPsXaCMmumQXVTpJDdjbX9iMZ6cvH8gDd42TF53ZBHwwBJXsvNHbxR5M21

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