Transaction not yet indexed

YFEG18CWCdCcmndgEdJjpZA2tnuiUWWDC3KPv6uU1vW8AhtX3jvRsGn1236aeRBa5aBEGotC8V3EBBrARRvAxPT

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