Transaction not yet indexed

55tbuU8SM5nNBSe78uMHpvoCdfjhnqqH9iC61ztbGGA8WmCvBu47pWr2sq1ycAZUyQejmTPtCjPCDq3BMwVQuR1S

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