Transaction not yet indexed

ppaKFcqwMbtahAQxmzqBgM1pMwzQuoXFNrZkTYty24Zsfv1TQQUcgcMvb1m58PCfMnbnDTiBPUi4gMeEYR7FAc2

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