Transaction not yet indexed

pub77pfNTvhqifMFUAMyaxQGRjzrrVch3ab2x18dTFgmXmHoKLvWPUaaFHogYFCcF1u6snp3qFYM7H6K6qVTCsQ

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