Transaction not yet indexed

vMMb4U3ZLkT6bqyq2aGCy9Hmdd1pnPV8q4moV4zw4yu3j5sBkKqhHFbpvjWJLB3vvdxAWc3oQirFGQNPoB8v6ba

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