Transaction not yet indexed

YPHhfamvgYDQRiTJmb18fufkzpAcfTBf6WffeWgzgQmvvyBumEMMFGi721m3j23UhTBPYPUmU1XBjEH6FTC2GkT

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