Transaction not yet indexed

645SVoReLUDkv2oUmB36oJvYEeZN7KFjPepcQLrYR9GRLH6F2aGrcoSVxsdKsbiJH4vPGn87enWo4FAG2iMuV1r7

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