Transaction not yet indexed

4b91gAaeFrLr6gTAFYisqG1bvz1ZNryEfnihPBC2o1yRxWXDgp5iqYdDEMs51doP4gvdVZpsFB2fLsqutrDJ8HiR

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