Transaction not yet indexed

MZRR6DNRcmpC7ziHL7Lf4qqYPaAems5n4ntnZAYrxR5bPej1whtZ1fjNdxG4aN65vCbowLWiF6cMRpcsapUfFfs

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