Transaction not yet indexed

4FE21SemzWPmAqXzi5669haYMg48ozTY3SxrcPZ1JLW8M3YwGJygpHnj9yJ1gRp1rMfbbFZ2DanFUc7X7FwC3o2T

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