Transaction not yet indexed

a7eR21C4CXbsgMRSm1bd2jNDG8BgsSLfcxbT8eAHTMHhFHn1QzCKhzcVqDdzVo798PkP6LKWDUdJ463yPi6GCp7

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