Transaction not yet indexed

nMBU2phNxHoxehS4ef7FtkX1Ci51NQdC9UVAPfJwEu1tfAVs3nXA8jkTPyTTAr5AeYWnTMmbafzvAH1cU3k1UPE

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