Transaction not yet indexed

42DG31CMLmvsUZG8WJTcoiem5mBpNEonC48ToqvuYzCdxrUhTdw1FHuvaykff1PrqcDAqVBw4cMhvbpS4VxqdHB8

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